47089210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{672703}}^1$

素因数の和:672717

約数の個数: 16

約数和(自身を含む): 96869376

約数和(自身を除く): 49780166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 672703, 1345406, 3363515, 4708921, 6727030, 9417842, 23544605, 47089210]

約数ペア:

[(1, 47089210), (2, 23544605), (5, 9417842), (7, 6727030), (10, 4708921), (14, 3363515), (35, 1345406), (70, 672703)]